diff options
Diffstat (limited to 'a11y/e-table/gal-a11y-e-tree.c')
-rw-r--r-- | a11y/e-table/gal-a11y-e-tree.c | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/a11y/e-table/gal-a11y-e-tree.c b/a11y/e-table/gal-a11y-e-tree.c deleted file mode 100644 index dc7755c6f2..0000000000 --- a/a11y/e-table/gal-a11y-e-tree.c +++ /dev/null @@ -1,159 +0,0 @@ -/* - * Authors: Yuedong Du <yuedong.du@sun.com> - * - * Copyright (C) 2003 Ximian, Inc. - */ - -#include <config.h> -#include "gal-a11y-e-tree.h" -#include "gal-a11y-util.h" -#include <gal/e-table/e-tree.h> -#include <gal/e-table/e-table-item.h> - -#define CS_CLASS(a11y) (G_TYPE_INSTANCE_GET_CLASS ((a11y), C_TYPE_STREAM, GalA11yETreeClass)) -static AtkObjectClass *parent_class; -static GType parent_type; -static gint priv_offset; -#define GET_PRIVATE(object) ((GalA11yETreePrivate *) (((char *) object) + priv_offset)) -#define PARENT_TYPE (parent_type) - -struct _GalA11yETreePrivate { - AtkObject *child_item; -}; - -/* Static functions */ - -static void -init_child_item (GalA11yETree *a11y) -{ - GalA11yETreePrivate *priv = GET_PRIVATE (a11y); - ETree *tree = E_TREE (GTK_ACCESSIBLE (a11y)->widget); - ETableItem * eti; - - g_return_if_fail (tree); - eti = e_tree_get_item (tree); - if (priv->child_item == NULL) { - priv->child_item = gal_a11y_e_table_item_new (ATK_OBJECT (a11y),eti, 0); - g_return_if_fail (priv->child_item); - priv->child_item->role = ATK_ROLE_TREE_TABLE; - } -} - -static AtkObject* -et_ref_accessible_at_point (AtkComponent *component, - gint x, - gint y, - AtkCoordType coord_type) -{ - GalA11yETree *a11y = GAL_A11Y_E_TREE (component); - init_child_item (a11y); - return GET_PRIVATE (a11y)->child_item; -} - -static gint -et_get_n_children (AtkObject *accessible) -{ - return 1; -} - -static AtkObject* -et_ref_child (AtkObject *accessible, - gint i) -{ - GalA11yETree *a11y = GAL_A11Y_E_TREE (accessible); - if (i != 0) - return NULL; - init_child_item (a11y); - g_object_ref (GET_PRIVATE (a11y)->child_item); - return GET_PRIVATE (a11y)->child_item; -} - -static void -et_class_init (GalA11yETreeClass *klass) -{ - AtkObjectClass *atk_object_class = ATK_OBJECT_CLASS (klass); - - parent_class = g_type_class_ref (PARENT_TYPE); - - atk_object_class->get_n_children = et_get_n_children; - atk_object_class->ref_child = et_ref_child; -} - -static void -et_atk_component_iface_init (AtkComponentIface *iface) -{ - iface->ref_accessible_at_point = et_ref_accessible_at_point; -} - -static void -et_init (GalA11yETree *a11y) -{ - GalA11yETreePrivate *priv; - - priv = GET_PRIVATE (a11y); - - priv->child_item = NULL; -} - -/** - * gal_a11y_e_tree_get_type: - * @void: - * - * Registers the &GalA11yETree class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &GalA11yETree class. - **/ -GType -gal_a11y_e_tree_get_type (void) -{ - static GType type = 0; - - if (!type) { - AtkObjectFactory *factory; - - GTypeInfo info = { - sizeof (GalA11yETreeClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) et_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yETree), - 0, - (GInstanceInitFunc) et_init, - NULL /* value_tree */ - }; - - static const GInterfaceInfo atk_component_info = { - (GInterfaceInitFunc) et_atk_component_iface_init, - (GInterfaceFinalizeFunc) NULL, - NULL - }; - - factory = atk_registry_get_factory (atk_get_default_registry (), GTK_TYPE_WIDGET); - parent_type = atk_object_factory_get_accessible_type (factory); - - type = gal_a11y_type_register_static_with_private (PARENT_TYPE, "GalA11yETree", &info, 0, - sizeof (GalA11yETreePrivate), &priv_offset); - g_type_add_interface_static (type, ATK_TYPE_COMPONENT, &atk_component_info); - } - - return type; -} - -AtkObject * -gal_a11y_e_tree_new (GObject *widget) -{ - GalA11yETree *a11y; - ETree *tree; - AtkObject * item; - - tree = E_TREE (widget); - - a11y = g_object_new (gal_a11y_e_tree_get_type (), NULL); - - GTK_ACCESSIBLE (a11y)->widget = GTK_WIDGET (widget); - - return ATK_OBJECT (a11y); -} |